General

  • Target

    36067daabd205729e31be628536ec9ee65ee1865e1108cb9297068a568dc2d79

  • Size

    1.2MB

  • Sample

    250118-1q2btawkbv

  • MD5

    2868f136354e531484a915e9b9c2bc19

  • SHA1

    85f73b2b6ee16ea1a720d36f4b1efa70ab6ad307

  • SHA256

    36067daabd205729e31be628536ec9ee65ee1865e1108cb9297068a568dc2d79

  • SHA512

    41effe76a3b74fac2d66e95c23dc1fbf8a519ce4985fbb8b6da4e81efbe8dc7afdb2f25946437a5976f3002d00441e6f1a0b8dbfedce0101582d2835b9f0eaa6

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtip:WIwgMEuy+inDfp3/XoCw57XYBwKp

Malware Config

Targets

    • Target

      36067daabd205729e31be628536ec9ee65ee1865e1108cb9297068a568dc2d79

    • Size

      1.2MB

    • MD5

      2868f136354e531484a915e9b9c2bc19

    • SHA1

      85f73b2b6ee16ea1a720d36f4b1efa70ab6ad307

    • SHA256

      36067daabd205729e31be628536ec9ee65ee1865e1108cb9297068a568dc2d79

    • SHA512

      41effe76a3b74fac2d66e95c23dc1fbf8a519ce4985fbb8b6da4e81efbe8dc7afdb2f25946437a5976f3002d00441e6f1a0b8dbfedce0101582d2835b9f0eaa6

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtip:WIwgMEuy+inDfp3/XoCw57XYBwKp

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • Gh0strat family

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Purplefox family

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Adds Run key to start application

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks